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SEO Keyword summary for en.wikipedia.org/wiki/harmonic_mean
Keywords are extracted from the main content of your website and are the primary indicator of the words this page could rank for. By frequenty count we expect your focus keyword to be mean
Focus keyword
Short and long tail
Short Tail Keywords mean harmonic frac |
long Tail Keywords (2 words) harmonic mean arithmetic mean geometric mean average speed beta distribution |
long Tail Keywords (3 words) x and y weighted harmonic mean improve this section please help improve section by adding sources please help cite any sources |
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The <head> element of a en.wikipedia.org/wiki/harmonic_mean page is used to inform the browser and visitors of the page about the general meta information. The head section of the page is where we place the page title, the definition of the HTML version used, the language of in which the page is written. In the head section we can also include JavaScript and CSS (markup) files for the page.
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harmonic mean wikipedia
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wikipedia free encyclopedia displaystyle leftfrac right frac ldots xnfrac ndisplaystyle cdots sum nfrac beginalignedhx aleftfrac xnrightax hleftfrac xnrightendaligned textstyle xntfrac nsum nxi minx xnleq nminx hleftx xnrightm leftx xnrightfrac leftgleftx xnrightrightnaleftx xnx xnldots rightfrac xnrightrightnaleftfrac prod limits nxifrac nxildots xnprod nxiright hleq gleq aleq hfrac qquad afrac gsqrt agleftfrac garight tfrac galeq leq left ahright nwisum wixileftfrac nwixi nwiright alpha beta text conditional beginalignedlim htext undefined lim hlim infty endaligned xfrac xtext xlim hexp leftmu sigma hmu hkleft mleftoperatorname rightrightm operatorname var xrightfrac rightrightnm mfrac xright wifrac jneq ifrac mwi fxfrac xfxmu xmu xepsilon qrightoperatorname xqright xrightgeq rightgeq leftxn rightoperatorname leftxnright axnsim leftaxnright beginalignedh xrighth leftexp log exrightright exp leftmfrac rightendaligned leftlog exmright beginalignedoperatorname bias lefth hcvnoperatorname cvnendaligned beginalignedfrac hlog eleft cvright nleft cvrightnleft icon wikimedia foundation powered mediawiki
Mobile SEO en.wikipedia.org/wiki/harmonic_mean
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Domain Level SEO
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harmonic found in path !
mean found in path !
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mathematics
average
pythagorean means
rate mathematics
reciprocal
arithmetic
real numbers
schurconcave
arbitrarily large
concave
proof without words
root mean square
quadratic mean
geometric
power mean
meanpreserving spread
hypotenuse
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nomogram
inequality of arithmetic and geometric means
if and only if
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alloy
dimensional analysis
parallel operator
resistors
1
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inductors
optic equations
thin lens equation
optical power
priceearnings ratio
inscribed squares in a right triangle
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crossed ladders problem
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computer science
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population genetics
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cafe standards
chemistry
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beta distribution
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variance
infinite
central limit theorem
delta method
resampling
confidence interval
t test
probability density function
jensens inequality
bias
environmental protection agency
reservoir engineering
contraharmonic
generalizedpower
harmonic number
weighted mean
parallel summation
weighted geometric mean
hmgmamqm inequalities
harmonic mean pvalue
pythagoras theorem
similar triangles
wayback machine
isbn
the mathematical gazette
crux mathematicorum
addison wesley
issn
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mathworld
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In this section we provide pointers on how you can to optimize your web page so it can be found more easily by search engines and how to make it rank higher by optimizing the content of the page itself. For each of the individual criteria the maximum score is 100%. A score below 70% is considered to be indication that the page is not complying with general SEO standards and should be evaluated and/or fixed. Not every factor is weighted the same and some are not as important as others. Relatively unimportant factors like meta keywords are not included in the overall score.
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PageTitle | 100% | Far too many sites lack a page title. A page title is the first thing that shows in the search results so always use the title element. | |
Title relevance | 87% | A title should reflect the contents of a site. This site has a 67 % match | |
Title Length | 30% | Limit your title to anywhere between 40 and 70 characters. Your title was 26 characters long | |
Meta Description | 0% | A meta description is the second element that shows in the search results so always use the meta description. | |
Meta description length | 0% | The meta description should be between 145 and 160 characters. This meta description is 1 characters long. | |
Meta description relevance | 0% | Meta Description should reflect the contents of a site. This site has a 0 % match | |
Number of internal links | 30% | Linking to internal pages makes pages easier to find for search engines. Try to keep the number of links on your page roughly below 100. There are 504 internal links on this page. | |
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Headings | 74% | Headers should reflect the contents of a site. This site has a 32 % match | |
Links | 8% | Link anchors should to some degree reflect the contents of a site. This site has a 4 % match | |
Image alt tags | 22% | Image alt tags should to some degree reflect the contents of a site. This site has a 8 % match | |
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Page errors | 100% | Pages with no errors display significantly faster on most browsers. We detected 0 errors and warnings | |
WordCount | 20% | An ideal page contains between 400 and 600 words.This page contains 6421 words | |
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Gzip compression | 30% | This site does not use Gzip compression. Pages may not display as fast as they could | |
Keywords in Domainname | 30% | There are no important keywords in your domain name | |
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Structured Data | 100% | Structured data makes it easier for search engines to index your website | |
Inline css | 0% | Do not use inline css declarations. Inline css will slow down the rendering of the website. We detected 324 inline style declarations ( <a style="color:green">) with a size of 7674 bytes | |
Excessive use of the same words | 100% | There is no indication that there are one or more keywords that are used excessively. | |
Frames or iframes | 100% | Perfect, detected not (i)frames on your webpagina | |
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Css | 30% | We detected too much (2) CSS files on your page. Css files block the loading of a webpage. | |
Javascript | 100% | Perfect, we did not detect too many blocking JavaScript files | |
Mobile Website | 100% | Perfect, we found a responsive design for mobile users | |
Most important heading | 100% | Perfect, we detected a correct use of the most important (h1) heading! | |
Normalized headings | 40% | We dit not font a normalized heading structure. A heading 2 (h2) for example should be followed by a heading of an equal level (h2), a child heading (h3) or even a aprent heading (h1). |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/31b0aef9afc730d8c06103e8ac07ef298fcdc714 height: height attribute not set width: width attribute not set description: {\displaystyle {\begin{aligned}\lim _{\beta \to 0}h_{1-x}&={\text{ undefined }}\\\lim _{\beta \to 1}h_{1-x}&=\lim _{\alpha \to \infty }h_{1-x}=0\\\lim _{\alpha \to 0}h_{1-x}&=\lim _{\beta \to \infty }h_{1-x}=1\end{aligned}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/62f370825f351c679b848dc6ee8ee4a9cc64448d height: height attribute not set width: width attribute not set description: {\displaystyle h=\exp \left(\mu -{\frac {1}{2}}\sigma ^{2}\right),} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/ee373f3707ca32585224415edfcb95da3ac6e42c height: height attribute not set width: width attribute not set description: {\displaystyle h\mu ^{*}=g^{2}.} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/a51c93fb0047e6b44ee8f83632fa830e7073cb85 height: height attribute not set width: width attribute not set description: {\displaystyle h=k\left(1+{\frac {1}{\alpha }}\right)} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/f1b0e55d7544440a9fbd2a87ffc9af57e2ba8a9d height: height attribute not set width: width attribute not set description: {\displaystyle s^{2}={\frac {m\left[\operatorname {e} \left({\frac {1}{x}}-1\right)\right]}{m^{2}n}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/7f042a71be3e7ecb7c7cda0c8bdee74b235eb26a height: height attribute not set width: width attribute not set description: {\displaystyle \operatorname {var} \left({\frac {1}{x}}\right)={\frac {m\left[\operatorname {e} \left({\frac {1}{x}}-1\right)\right]}{nm^{2}}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/757386080bf1667f0bfccdf2c732f724df0e5ba6 height: height attribute not set width: width attribute not set description: {\displaystyle m={\frac {1}{n}}\sum {\frac {1}{x}}.} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/4ce44ff87b8d9d19891d4b3f0e822d18af74fb77 height: height attribute not set width: width attribute not set description: {\displaystyle s^{2}=\operatorname {var} \left({\frac {1}{x}}\right)} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/0fd35d2e5b5457684aa120ac805829d76aaa4450 height: height attribute not set width: width attribute not set description: {\displaystyle m={\frac {n}{\sum {\frac {1}{x}}}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/d0fd74141ff09b0c0d32848f090d8fe62e672094 height: height attribute not set width: width attribute not set description: {\displaystyle w_{i}={\frac {n-1}{\sum _{j\neq i}{\frac {1}{x}}}}.} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/0ef466915b1caeee4ae6af7016442bc28e786cbe height: height attribute not set width: width attribute not set description: {\displaystyle h={\frac {1}{n}}\sum {w_{i}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/b915439e7233221cc489484cc98194866878ef50 height: height attribute not set width: width attribute not set description: {\displaystyle {\frac {n-1}{n}}\sum {(m-w_{i})}^{2}.} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/844b94f1942044a4e9c07e244bbcc2e6ecb77946 height: height attribute not set width: width attribute not set description: {\displaystyle f^{*}(x)={\frac {xf(x)}{\mu }}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/04ebd1c0379615420e7f13c5e8792657fb9b00a9 height: height attribute not set width: width attribute not set description: {\displaystyle \operatorname {e} ^{*}(x)=\mu \left[1+{\frac {\sigma ^{2}}{\mu ^{2}}}\right]} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/5e9419878a36a15f43f0571024ae3d2307cd3888 height: height attribute not set width: width attribute not set description: {\displaystyle e^{*}(x^{-1})=e(x)^{-1}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/04b1ed002c8fea17b775c8720a911c8672f5b40d height: height attribute not set width: width attribute not set description: {\displaystyle \operatorname {var} \left[{\frac {1}{(x+\epsilon )^{q}}}\right]<\operatorname {var} \left({\frac {1}{x^{q}}}\right).} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/3f7988f06e7111c6fed5ea99836aa63995340a0d height: height attribute not set width: width attribute not set description: {\displaystyle \operatorname {e} \left[{\frac {1}{x}}\right]\geq {\frac {1}{\operatorname {e} (x)}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/97735a0c6b79593ad3b623f028fe9f0dd6e5481d height: height attribute not set width: width attribute not set description: {\displaystyle \operatorname {e} \left(x^{-1}\right)\geq {\frac {\operatorname {e} \left(x^{n-1}\right)}{\operatorname {e} \left(x^{n}\right)}}.} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/b9afafcfc256b829352c0df60c3da1837e426d92 height: height attribute not set width: width attribute not set description: {\displaystyle \operatorname {e} (a+x)^{-n}\sim \operatorname {e} \left(a+x^{-n}\right)} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/1cf33165a1fc67ba74ef984fc013c48c609e7181 height: height attribute not set width: width attribute not set description: {\displaystyle {\begin{aligned}h_{1}&={\frac {n}{\sum \left({\frac {1}{x}}\right)}}\\h_{2}&={\frac {\left(\exp \left[{\frac {1}{n}}\sum \log _{e}(x)\right]\right)^{2}}{{\frac {1}{n}}\sum (x)}}\\h_{3}&=\exp \left(m-{\frac {1}{2}}s^{2}\right)\end{aligned}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/4589524fca0f82e79592235324ac78058a537ad5 height: height attribute not set width: width attribute not set description: {\displaystyle m={\frac {1}{n}}\sum \log _{e}(x)} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/ef746bb56a7e5629b172e01db4b01e38d3519ae4 height: height attribute not set width: width attribute not set description: {\displaystyle s^{2}={\frac {1}{n}}\sum \left(\log _{e}(x)-m\right)^{2}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/95e4b434476bf57bce386bb9c7619ba313f12469 height: height attribute not set width: width attribute not set description: {\displaystyle {\begin{aligned}\operatorname {bias} \left[h_{1}\right]&={\frac {hc_{v}}{n}}\\\operatorname {var} \left[h_{1}\right]&={\frac {h^{2}c_{v}}{n}}\end{aligned}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/a7090e6c7c0577560e9c3883547c4381fd0d6dc4 height: height attribute not set width: width attribute not set description: {\displaystyle {\begin{aligned}{\frac {h\log _{e}\left(1+c_{v}\right)}{2n}}\left[1+{\frac {1+c_{v}^{2}}{2}}\right]\\{\frac {h\log _{e}\left(1+c_{v}\right)}{n}}\left[1+{\frac {1+c_{v}^{2}}{4}}\right]\end{aligned}}} |
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